[U-Boot] [PATCHv1 01/22] arm: socfpga: spl: Add main sdram code

Marek Vasut marex at denx.de
Tue Feb 24 18:48:04 CET 2015


On Monday, February 23, 2015 at 06:00:45 PM, Dinh Nguyen wrote:
> On 2/23/15 10:57 AM, Marek Vasut wrote:
> > On Monday, February 23, 2015 at 05:39:53 PM, Dinh Nguyen wrote:
> >> On 2/23/15 10:37 AM, Dinh Nguyen wrote:
> >>> On 2/15/15 5:25 PM, Pavel Machek wrote:
> >>>> Hi!
> >>>> 
> >>>>> +#if ENABLE_BRINGUP_DEBUGGING
> >>>> 
> >>>> Could we get rid of this for initial merge?
> >>> 
> >>> Yeah, it can be removed.
> >>> 
> >>>>> +static inline void reg_file_set_sub_stage(uint32_t set_sub_stage)
> >>>>> +{
> >>>>> +	/* Read the current group and stage */
> >>>>> +	uint32_t cur_stage_group = IORD_32DIRECT(REG_FILE_CUR_STAGE, 0);
> >>>> 
> >>>> Could normal u-boot memory access macros be used here?
> >>> 
> >>> I'll look..
> >> 
> >> Actually, I'm reworking this whole IORD_* that uses the AVL_TO_APB to a
> >> function. This was already commented by Marek.
> > 
> > If this can be switched to regular readl()/writel() stuff, then please do
> > so, since that'd be much less confusing.
> 
> Yes, that is what I've done.

Thank you :) Looking forward to reviewing the V2 of the patches !

Best regards,
Marek Vasut


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